Here "you" refers to the readers. If it is more natural in your language you can state it as an inclusive "we." Alternate translation: "that we may receive" (See: [[rc://en/ta/man/jit/figs-you]] and [[rc://en/ta/man/jit/figs-exclusive]])
This can be reworded so that the abstract noun "behavior" is stated as a verb. Alternate translation: "may receive instruction in how to live prudently" (See: [[rc://en/ta/man/jit/figs-abstractnouns]])